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Analog Devices Inc
Analog Devices Inc_20100114
Analog Devices Inc_20100121
Analog Devices Inc_20100128
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Analog Devices Inc patents

Recent patent applications related to Analog Devices Inc. Analog Devices Inc is listed as an Agent/Assignee. Note: Analog Devices Inc may have other listings under different names/spellings. We're not affiliated with Analog Devices Inc, we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Analog Devices Inc-related inventors

Search recent Press Releases: Analog Devices Inc-related press releases
Count Application # Date Analog Devices Inc patents (updated weekly) - BOOKMARK this page
12015033679011/26/15  new patent  Fabrication of tungsten mems structures
22015033886511/26/15  new patent  High-speed multiphase precision clamping circuit
32015034100311/26/15  new patent  Differential current amplifier
42015033283611/19/15 Magnetic devices and methods for manufacture using flex circuits
52015033371211/19/15 Four-stage circuit architecture for detecting pulsed signals
62015033378611/19/15 Offset compensation in a receiver
72015031819011/05/15 Baw gyroscope with bottom electrode
82015030952610/29/15 Reference buffer with wide trim range
92015031187210/29/15 Apparatus and methods for amplifier input protection
102015031189510/29/15 High performance reconfigurable voltage buffers
112015031266310/29/15 Source separation using a circular model
122015030196810/22/15 Methods for discovery, configuration, and coordinating data communications between master and slave devices in a communication system
132015028829210/08/15 High bandwidth, high efficiency dc-dc multilevel converter topology
142015028833610/08/15 Apparatus and methods for multi-channel autozero and chopper amplifiers
152015028837810/08/15 High resolution analog to digital converter
162015028837910/08/15 Cancellation of feedback digital-to-analog converter errors in multi-stage delta-sigma analog-to-digital converters
172015028854510/08/15 Apparatus and methods for continuous-time equalization
182015028854910/08/15 Systems and methods for narrowband signal quadrature error correction
192015026939609/24/15 System and security-aware master
202015027081809/24/15 Gain calibration
212015025766309/17/15 Low frequency noise improvement in plethysmography measurement systems
222015025407809/10/15 Pre-fetch unit for microprocessors using wide, slow memory
232015025613309/10/15 Low noise amplifier for multiple channels
242015025616909/10/15 Apparatus and methods for input bias current reduction
252015025617009/10/15 Circuits with floating bias
262015023665008/20/15 Output stage for near rail operation
272015023673908/20/15 Apparatus and methods for wide bandwidth analog-to-digital conversion of quadrature receive signals
282015023718308/20/15 Grip detection and capacitive gesture system for mobile devices
292015022716208/13/15 Redundant clock switchover
302015022010008/06/15 Current source calibration tracking temperature and bias current
312015021497307/30/15 Multi-input analog-to-digital converter
322015018045506/25/15 Apparatus and methods for multiphase oscillators
332015018050106/25/15 Complementary switches in current switching digital to analog converters
342015018169706/25/15 Integrated device die and package with stress reduction features
352015017187806/18/15 High output power digital-to-analog converter system
362015016289406/11/15 Synchronous charge sharing filter
372015015402706/04/15 Thread offset counter
382015015587806/04/15 Stochastic encoding in analog to digital conversion
392015014553705/28/15 Capacitive sensor with differential shield
402015014558805/28/15 Bi-directional current sensor
412015013788205/21/15 Analog active low-pass filters
422015013793205/21/15 Small size and fully integrated power converter with magnetics on chip
432015013867805/21/15 Apparatus and protecting rf and microwave integrated circuits
442015012870105/14/15 Method and detecting linear and rotational movement
452015012199505/07/15 Vertically integrated systems
462015012202405/07/15 Accelerometer with offset compensation
472015012364905/07/15 Sampling control for maximum power point tracking
482015012729705/07/15 Multiuse optical sensor
492015011531704/30/15 Protection devices for precision mixed-signal electronic circuits and methods of forming the same
502015011537604/30/15 Mems device with outgassing shield
512015011688204/30/15 Apparatus and time-delayed thermal overload protection
522015011707404/30/15 Auto-tuning current loop compensation for power factor correction controller
532015010185404/16/15 Miniature planar transformer
542015009725304/09/15 Sealed mems devices with multiple chamber pressures
552015009763704/09/15 Programmable filter
562015009154904/02/15 Microwave voltmeter using fully-linearized diode detector
572015009174404/02/15 Accuracy enhancement techniques for adcs
582015008492403/26/15 Position determination techniques in resistive touch screen applications
592015008603803/26/15 Time-frequency directional processing of audio signals
602015007655703/19/15 Signal io protection devices referenced to single power supply and methods of forming the same
612015007662803/19/15 Multi-port device package
622015007718303/19/15 Current-feedback operational amplifier
632015007721403/19/15 Composite resistors
642015007850103/19/15 Lock detector for phase-locked loop
652015007080603/12/15 High voltage tolerant supply clamp
662015006104303/05/15 Compact sensor module
672015006176803/05/15 High speed amplifier
682015006177603/05/15 High speed amplifier
692015005449102/26/15 System and detecting a fundamental frequency of an electric power system
702015005455902/26/15 Dc restoration for synchronization signals
712015005457602/26/15 Apparatus and methods for chopper amplifiers
722015004889202/19/15 Low-noise current source
732015004896102/19/15 High output power digital-to-analog converter system
742015004966602/19/15 Multi-carrier base station receiver
752015004228302/12/15 Battery stack with distributed control of cells driving events
762015004451502/12/15 Battery pack with locally controlled disconnect safeguards
772015004452102/12/15 Battery cell with discretion to drive loads within battery stack
782015004452202/12/15 Battery stack with leapfrogging protocol
792015003556402/05/15 Power supply monitor
802015002821301/29/15 System and lidar signal conditioning
812015002849901/29/15 Apparatus and forming alignment features for back side processing of a wafer
822015002883501/29/15 Area-efficient frequency compensation
832015002892401/29/15 Oscillator circuit with output slope proportional to supply voltage
842015003010201/29/15 Wideband quadrature error correction
852015003010301/29/15 Wideband quadrature error detection and correction
862015003016401/29/15 Microphone calibration
872015003016601/29/15 Apparatus, systems, and methods for calibration of microphones
882015002226701/22/15 Apparatus and methods for electronic amplification
892015001523901/15/15 Apparatus and real time harmonic spectral analyzer
902015001533701/15/15 Modular approach for reducing flicker noise of mosfets
912015001627201/15/15 Jesd test sequencer generator
922015001647101/15/15 Configurable quad byte framer
932015000896001/08/15 Digital phase detector
942015000905001/08/15 Differential decoder
952015001218401/08/15 Method for power management of wireless automotive modules
962015000220001/01/15 Digital slew rate limiter
972015000232201/01/15 Switching scheme for isi mitigation in data converters
982015000677501/01/15 Bridge circuit to arbitrate bus commands
992014037457012/25/14 Gain-ranging charge amplifier
1002014037485012/25/14 Apparatus and shielding and biasing in mems devices encapsulated by active circuitry
1012014037485212/25/14 Electrical shielding in a mems leadframe package
1022014037485412/25/14 Vertical mount package and wafer level packaging therefor
1032014037485612/25/14 Apparatus and preventing stiction of mems devices encapsulated by active circuitry
1042014037597812/25/14 Optical time-of-flight system
1052014037598512/25/14 Optical angle measurement
1062014035698912/04/14 Method of manufacturing mems devices with reliable hermetic seal
1072014034014011/20/14 Phased-array charge pump supply
1082014034014911/20/14 Method for low power low noise input bias current compensation
1092014034030211/20/14 Integrated gesture sensor module
1102014034125711/20/14 Temperature sensor system and method
1112014034454511/20/14 Parallel atomic increment
1122014033294711/13/14 Packages and methods for packaging
1132014033346311/13/14 Split-path data acquisition signal chain
1142014032384410/30/14 Circuit architecture for photodiodes
1152014031306510/23/14 Clock signal error correction in a digital-to-analog converter
1162014029224910/02/14 Control techniques for motor driven systems
1172014028516709/25/14 Auto-tuning switching regulator
1182014026051509/18/14 System and run-time hermeticity detection of a capped mems device
1192014026061109/18/14 Xy-axis gyroscopes with electrode configuration for detecting quadrature errors and out-of-plane sense modes
1202014026246409/18/14 Laterally coupled isolator devices
1212014026452009/18/14 Integrated circuit structure and protection from damage to gate dielectric
1222014026488109/18/14 Methods and structures to facilitate through-silicon vias
1232014026557809/18/14 Fine timing adjustment method
1242014026633209/18/14 Isolator-based transmission system with side isolator channel for refresh signals
1252014026635809/18/14 Low-distortion programmable capacitor array
1262014026637309/18/14 Integrated delayed clock for high speed isolated spi communication
1272014026637609/18/14 Active clock tree for data converters
1282014026643709/18/14 Active cascode circuit using backgate control
1292014026644109/18/14 Three stage amplifier
1302014026647609/18/14 Extended range ring oscillator using scalable feedback
1312014026648109/18/14 Oscillator with primary and secondary lc circuits
1322014026656609/18/14 Composite resistors
1332014026684409/18/14 Method and device for improving convergence time in correlation-based algorithms
1342014026684709/18/14 Background calibration of adc reference voltage due to input signal dependency
1352014026986309/18/14 Transmitter lo leakage calibration scheme using loopback circuitry
1362014026986609/18/14 Apparatus and methods for loss of signal detection
1372014026997909/18/14 All digital zero-voltage switching
1382014026998809/18/14 Radio frequency domain digital pre-distortion
1392014027000109/18/14 Quadrature error detection and correction
1402014027000209/18/14 System and method quadrature error detection and correction
1412014027390209/18/14 Quadrature error correction using polynominal models in tone calibration
1422014028042109/18/14 Fft accelerator
1432014028165409/18/14 Synchronizing data transfer from a core to a physical interface
1442014025101109/11/14 Tilt mode accelerometer with improved offset and noise performance
1452014025335309/11/14 Apparatus and reducing sampling circuit timing mismatch
1462014025483509/11/14 Packaged microphone system with a permanent magnet
1472014024709509/04/14 Frequency temperature offset compensation
1482014025004109/04/14 Distributed factor graph system
1492014023243508/21/14 Analog minimum or maximum voltage selector circuit
1502014023246008/21/14 Differential charge reduction
1512014023377308/21/14 Charge sharing analog computation circuitry and applications
1522014022520308/14/14 Packages and methods for packaging mems microphone devices
1532014022522808/14/14 Apparatus for transceiver signal isolation and voltage clamp and methods of forming the same
1542014022567308/14/14 Variable gain amplifier
1552014021752108/07/14 Mems device with stress relief structures
1562014021756608/07/14 Double-sided package
1572014021815308/07/14 Step up or step down micro-transformer with tight magnetic coupling
1582014022072308/07/14 Methods and structures for using diamond in the production of mems
1592014022343908/07/14 Superscalar control for a probability computer
1602014020884907/31/14 Teeter totter accelerometer with unbalanced mass
1612014021053807/31/14 Multiple ramp variable attenuator
1622014021054607/31/14 Tuning circuitry and active filters
1632014020342207/24/14 Microchip with blocking apparatus and fabricating microchip
1642014019753107/17/14 Compact device package
1652014019054307/10/14 Wafer scale thermoelectric energy harvester
1662014019178307/10/14 Pin driver circuit with improved swing fidelity
1672014019180007/10/14 Multiple winding transformer coupled amplifier
1682014019309007/10/14 Apparatus and methods for reducing common-mode noise in an imaging system
1692014019558107/10/14 Fixed point division circuit utilizing floating point architecture
1702014017635606/26/14 Apparatus and methods for voltage comparison
1712014017552406/26/14 Vertically integrated systems
1722014017560006/26/14 Vertically integrated systems
1732014017623206/26/14 Cartesian feedback loop transmitter with improved loop filter
1742014017657106/26/14 Block-based signal processing
1752014016710406/19/14 Interface protection device with integrated supply clamp and forming the same
1762014016710506/19/14 Devices for monolithic data conversion interface protection and methods of forming the same
1772014016710606/19/14 Interface protection device with integrated supply clamp and forming the same
1782014015922606/12/14 Compact sensor module
1792014015980506/12/14 Sub-gate delay adjustment using digital locked-loop
1802014015981306/12/14 Enhanced transconductance circuit
1812014015383406/05/14 Hough transform for circles
1822014015155706/05/14 Photonic sensor and a manufacturing such a sensor
1832014015228006/05/14 Apparatus and distributing power-up power dissipation
1842014015248006/05/14 Enhanced second order noise shaped segmentation and dynamic element matching technique
1852014015268006/05/14 System and efficient resource management of a signal flow programmed digital signal processor code
1862014014424005/29/14 Apparatus and methods for ultrasound probes
1872014014578105/29/14 Apparatus and methods for ultrasound transmit switching
1882014014578505/29/14 Apparatus and methods for equalization
1892014014586705/29/14 Switching scheme for isi mitigation in data converters
1902014013873505/22/14 Junction-isolated blocking voltage devices with integrated protection structures and methods of forming the same
1912014013185005/15/14 Microchip with blocking apparatus and fabricating microchip
1922014013232505/15/14 Control circuit for use with a four terminal sensor, and measurement system including such a control circuit
1932014013305505/15/14 Active detection and protection of sensitive circuits against transient electrical stress events
1942014013706705/15/14 Filter design tool
1952014013706805/15/14 Filter design tool
1962014013706905/15/14 Filter design tool
1972014012540705/08/14 Bandwidth limiting for amplifiers
1982014011587305/01/14 Micro-electro-mechanical switch beam construction with minimized beam distortion and constructing
1992014011747305/01/14 Packages and methods for packaging
2002014011908205/01/14 Isolated digital transmission with improved emi immunity
2012014011082504/24/14 Compound semiconductor lateral pnp bipolar transistors
2022014011119204/24/14 Magnetic field direction detector
2032014011522404/24/14 Memory interconnect network architecture for vector processor
2042014011527804/24/14 Memory architecture
2052014010219504/17/14 Electrode arrangements for quadrature suppression in inertial sensors
2062014010346404/17/14 Microphone system with integrated passive device die
2072014010400004/17/14 Feed-forward circuit to prevent phase inversion
2082014010526404/17/14 System and method to calibrate the frequency response of an electronic filter
2092014009708104/10/14 Methods of forming a thin film resistor
2102014009789604/10/14 Offset current trim circuit
2112014009791004/10/14 Monolithic band switched coupled push-push oscillator
2122014010133904/10/14 Efficient scheduling of read and write transactions in dynamic memory controllers
2132014010134504/10/14 Universal serial bus (usb) plug-in event detection system and associated method
2142014010135104/10/14 Two-wire communication protocol engine
2152014010147704/10/14 Power switching in a two-wire conductor system
2162014009177304/03/14 System and generating a regulated boosted voltage using a controlled variable number of charge pump circuits
2172014009183504/03/14 Apparatus and methods for digital configuration of integrated circuits
2182014009195404/03/14 Sub-gate delay adjustment using digital locked-loop
2192014008433103/27/14 Heterojunction compound semiconductor protection clamps and methods of forming the same
2202014008434703/27/14 Bidirectional heterojunction compound semiconductor protection devices and methods of forming the same
2212014008499903/27/14 Apparatus and wide common mode difference
2222014008500503/27/14 Circuit to prevent load-induced non-linearity in operational amplifiers
2232014008511703/27/14 Sampling circuit, a reducing distortion in a sampling circuit, and an analog to digital converter including such a sampling circuit
2242014008636403/27/14 Apparatus and methods for quadrature clock signal generation
2252014008643303/27/14 Microphone with programmable frequency response
2262014007786203/20/14 Electrical networks and methods of forming the same
2272014007879503/20/14 Charge pump supply with clock phase interpolation
2282014007038203/13/14 Pre-molded mems device package
2292014007038303/13/14 Pre-molded mems device package with conductive shell
2302014007078503/13/14 Controller for a dc to dc converter, a combination of a controller and a dc to dc converter, and a operating a dc to dc converter
2312014007088603/13/14 Amplifier with voltage and current feedback error correction
2322014007156603/13/14 Overvoltage protection for multi-chip module and system-in-package
2332014007215003/13/14 Microphone with parasitic capacitance cancelation
2342014006018603/06/14 Detection and mitigation of aerodynamic error sources for micromachined inertial sensors
2352014006185403/06/14 Small size and fully integrated power converter with magnetics on chip
2362014006598903/06/14 System and method to implement a radio transmitter with digital predistortion having reduced noise
2372014005504402/27/14 Led current control system for led drive system with multiple dimming inputs
2382014005645202/27/14 Portable device with power management controls
2392014005025102/20/14 Method and software gps receiver
2402014004309202/13/14 Input switches in sampling circuits
2412014004371502/13/14 Apparatus and methods for amplifier fault protection
2422014003410402/06/14 Vertically integrated systems
2432014003511302/06/14 Packaging and methods for packaging
2442014003554302/06/14 Phase doubling for switching power supply
2452014003563002/06/14 Vertically integrated systems
2462014003703102/06/14 Methods for digitally-controlled automatic gain amplification
2472014002664901/30/14 Vertically integrated systems
2482014002786701/30/14 Packages and methods for 3d integration
2492014002837601/30/14 Precision cmos voltage reference

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Analog Devices Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Analog Devices Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by